| Registro completo |
| Provedor de dados: |
OMA
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| País: |
Belgium
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| Título: |
State of the art of Asian seabass <i>Lates calcarifer</i> larviculture
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| Autores: |
Dhert, P.
Lavens, P.
Sorgeloos, P.
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| Data: |
1992
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| Ano: |
1992
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| Palavras-chave: |
Aquaculture
Larvae
Lates calcarifer
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| Resumo: |
Innovative techniques opened new perspectives in the larviculture or the Asian seabass in the 1980s. Induced spawning maximized egg production while sperm preservation reduced the problem of male brood-stock supply. Studies of biometric characteristics of the fish larvae resulted in improved feeding strategies with live food. This in turn permitted a more rational use of expensive <i>Artemia</i> nauplii. Nutritional enhancement of the highly unsaturated fatty acid (HUFA) composition of the life food resulted in significant improvement of survival and physiological condition of the larvae of the metamorphosis. A salinity stress test enabled the evaluation of the larvae's physiological status and estimation of their HUFA-requirements during the hatchery and pre-nursery phase.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.vliz.be/nl/open-marien-archief?module=ref&refid=2767
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| Fonte: |
%3Ci%3EJ.+World+Aquacult.+Soc.+23%284%29%3C%2Fi%3E%3A+317-329
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| Direitos: |
info:eu-repo/semantics/restrictedAccess
|
